Blue-Green space seasonal influence on land surface temperatures across different urban functional zones: Integrating Random Forest and geographically weighted regression.

As climate change and urbanization progress, the urban heat island issue will affect more people. Urban blue-green spaces can effectively mitigate the urban heat island effect, and their structure and morphology significantly impact the degree of mitigation. To identify the most effective blue-green space distribution for mitigating the heat island effect across different urban function zones (UFZ), we selected 14 landscape metrics of blue-green spaces in the main urban area of Nanjing.

Ternary spatial reconstruction of ecological migration in Jiaochang Village.

In 2020, the total number of ecological migrants in China reached 48.73 million; To address this situation, this study focuses on Jiaochang Village in Sichuan Province as an example in order to examine the living spaces of ecological migrants after immigration. Based on Lefebvre's Ternary Space Theory, this study analyzed the spatial reconstruction of an ecological immigrant village on the basis of rural revitalization on three levels, i.